What is the value of y, when x = 3 and y = 5 + 4x?
y = 5 + 4x
y = 5 + 4(3) {substituted 3, in for x, into the equation} y = 5 + 12 {multiplied 4 by 3} y = 17 {added}  Algebra House Comments are closed.

Algebra Examples Playlist
Examples
All
